HAROUTUNIAN, E. A.; SAFARYAN, I. A.; PETROSYAN, H. M.; GEVORKYAN, A. R. On Identification of Anomalies in Multidimensional Hydrogeochemical Data as Earthquake Precursors. Mathematical Problems of Computer Science, [S. l.], v. 40, p. 76–84, 2021. Disponível em: http://mpcs.sci.am/index.php/mpcs/article/view/362. Acesso em: 2 may. 2024.